Information circulars. 7742. Safety in pneumatic drilling and related blasting operations, opencut mine, Morenci Branch, Phelps Dodge Corp., Morenci, Ariz.; by E. R. Rodriguez and A. D. Look.
Publication Title:
Safety in pneumatic drilling and related blasting operations, opencut mine, Morenci Branch, Phelps Dodge Corp., Morenci, Ariz.; by E. R. Rodriguez and A. D. Look.
Display Title:
Information circulars. 7742. Safety in pneumatic drilling and related blasting operations, opencut mine, Morenci Branch, Phelps Dodge Corp., Morenci, Ariz.; by E. R. Rodriguez and A. D. Look.
Series Title:
Information circulars.
Corporate Agency Authors:
Mines Bureau and Interior Dept.
Sort Author:
Mines Bureau
Authors:
Rodriguez, E. R. and Look, A. D.
Date:
Mar. 1956
Publish Date ISO Format:
1956-03-01T00:00:00Z
Publication Start:
19560301
Publication End:
19560331
Corporate/Agency Author:
Mines Bureau
Publication month:
10
Publication year:
1956
SuDoc number:
I 28.27:(nos.)
Description:
[3]+23 p. il. 4°
Notes:
[Processed.]
Notes:
[Processed.] † Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, Pa.
Availability:
† Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, Pa.